I am satisfied till now. The generic RGB mouse I was using previously didnt need any software. Love these crocs but they runa lot smaller. I usually wear sizes small or medium and I got this dress in medium and wish I would of gotten a small, it?s really stretchy and the straps are not adjustable. Case came on time, no damage to shipping box or product. The Roeam stem mount was easily adapted to suit my need. I think putting the bottom tray boards into their ledges might have been a good idea just prior to the final bolt-tightening. What new parents, self included, dont think about is how flimsy cord attachments actually are relative to small, clumsy humans and the playfully hungry house lions known as cats. I was pleased with the prompt shipping and also the looks and initial fit . 5 M - so if you are a size 9 or have a wide foot, size L might be too small for you.